Want to auto-generate text in Word?

I have been using Microsoft word for many years, and only recently have I learned about the auto text generator. 
To automatically generate text in Word, simply open a new document and key in =lorem(p,l). The letter "p" indicates the number of paragraphs while the letter "l" indicates the number of lines. Replace the "p" and the "l" with the required numbers (e.g. =lorem(5,1) then press enter. Voila! You have just created auto-generated text in Word.
Do you know of any other cool features in Word? Please share in the comments.